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13053740249088 = 212327114598771
BaseRepresentation
bin1011110111110100111110…
…0011001111000000000000
31201012220222121021001002100
42331331033203033000000
53202333030000432323
643432445552350400
72515046565234420
oct275751743170000
951186877231070
1013053740249088
1141830730732a0
121569a9b245400
13738c685a1a86
14331b393b2480
15179857593943
hexbdf4f8cf000

13053740249088 has 312 divisors, whose sum is σ = 47010339732096. Its totient is φ = 3390581145600.

The previous prime is 13053740249083. The next prime is 13053740249089. The reversal of 13053740249088 is 88094204735031.

It is a happy number.

13053740249088 is a `hidden beast` number, since 1 + 3 + 0 + 5 + 3 + 74 + 0 + 2 + 490 + 88 = 666.

13053740249088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13053740249083) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 539143 + ... + 5137913.

It is an arithmetic number, because the mean of its divisors is an integer number (150674165808).

Almost surely, 213053740249088 is an apocalyptic number.

13053740249088 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13053740249088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23505169866048).

13053740249088 is an abundant number, since it is smaller than the sum of its proper divisors (33956599483008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13053740249088 is a wasteful number, since it uses less digits than its factorization.

13053740249088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4598819 (or 4598794 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The spelling of 13053740249088 in words is "thirteen trillion, fifty-three billion, seven hundred forty million, two hundred forty-nine thousand, eighty-eight".